baber/WOPTO huggingface dataset:
Patent JP-2010260587-A (JP)
Title: Volatile liquid spreading apparatus
Inventor: SUZUKI KAZUO
IPC: A61L9/12
Filed: 2009-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To rapidly set a volatile liquid in a volatilizing state while saving a time and labor when it is used.  <P>SOLUTION: A volatile liquid spreading apparatus 1 includes: a container 2 filled with the volatile liquid W; an inserting cylinder 3 mounted to the opening part 11 of the container and inserted into the container; a movable body 4 which is movable downward and stored in the inserting cylinder so that the proximal end is projected to the outside of the container, and is provided with a blade 30a at the tip positioned at the bottom 22 side of the inserting cylinder; a suck-up core 5 held by the movable body and sucking up the volatile liquid to the outside of the container and volatilizing it; and a cover body 6 having a peripheral wall 40 which can be lowered in the container axis O direction and a top wall 41. In the volatile liquid spreading apparatus 1, the movable body moves downward while lowering the cover body, and at least a part of the bottom of the inserting cylinder is opened by the blade to make the inside of the inserting cylinder communicate with the inside of the container, and to suck up the volatile liquid and to make the liquid reach the core.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009271924-A (JP)
Title: Removable storage accelerator device
Inventor: NAGASHIMA MASASHI
IPC: G06F3/06
Filed: 2009-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a removable storage accelerator device.  <P>SOLUTION: The accelerator device includes a cache memory, a controller, a host computer connector and a removable storage device connector. The accelerator device can be electrically connected to a host computer through the host computer connector. The accelerator device can also be electrically connected to the removable storage device through the removable storage device connector. When the accelerator device is electrically connected to the host computer and the removable storage device is electrically connected to the accelerator device, the controller caches data transmitted from the host computer to the removable storage device into the cache memory prior to the data being transmitted from the accelerator device to the removable storage device.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010267797-A (JP)
Title: Semiconductor light emitting element, lamp, illuminating apparatus, electronic apparatus, and electrode
Inventor: OKABE TAKEHIKO
IPC: H01L33/38
Filed: 2009-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor light emitting element with an electrode increased in adhesion.  <P>SOLUTION: The above problem can be solved by using the semiconductor light emitting element 1 including: a substrate 101; a laminated semiconductor layer 20 formed by laminating an n type semiconductor layer 104, a light emitting layer 105 and a p type semiconductor layer 106 on the substrate 101 in this order; one electrode 111 joined with the p type semiconductor layer 106; and the other electrode 108 joined with the n type semiconductor layer 104, wherein one or both of the one electrode 111 and the other electrode 108 has/have a structure/structures formed by laminating an ohmic contact layer 51, a metal reflection layer 52, a first diffusion preventing layer 53 and a first adhering layer 54 in this order and an outer edge part of the first adhering layer 54 is projectingly formed in contact with the laminated semiconductor layer to completely cover the first diffusion preventing layer 53.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010264941-A (JP)
Title: Tire/wheel assembly
Inventor: HATA HIROSHI
IPC: B60C9/02
Filed: 2009-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tire/wheel assembly that reduces road noise in a tire mounted to an offset type wheel without hampering the kinematic performance of the tire.  <P>SOLUTION: The tire/wheel assembly is provided by rim-assembling a pneumatic tire 1 to a wheel W with a disk 8 connected at a position offset outward from a vehicle. An outermost carcass layer 3 situating the outermost side of the pneumatic tire 1 is divided at the outer side of the vehicle than a tire equatorial face CL of the inner face side of belt layers 6, 6.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009179815-A (JP)
Title: Semiconductor sealing epoxy resin composition and semiconductor device
Inventor: HOSHIKA NORIHISA
IPC: C08G59/62
Filed: 2009-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor sealing epoxy resin composition excellent in continuous moldability, solder reflow property, releasability in seal molding of an element, appearance of a resin cured product surface, and mold contamination property.  <P>SOLUTION: The semiconductor sealing epoxy resin composition includes (A) a first epoxy resin, (B) a phenolic resin type curing agent, (C) an organopolysiloxane (c1) having a polycaprolactone group and/or a reaction product (c2) of the organopolysiloxane (c1) having the polycaprolactone group and a second epoxy resin, and (D) a pentaerythritol tetrafatty acid ester (d1) and/or dipentaerythritol hexafatty acid ester (d2).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010272046-A (JP)
Title: Card-like display medium and communication device, and electronic transaction system
Inventor: MIYATA HIDENORI
IPC: H04L9/32
Filed: 2009-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hard-to-forge card-like display medium (IC card) with a display part, which authenticates a card user using an existing device, and to provide an electronic transaction system allowing a safe electronic transaction while preventing information stored in the card-like display medium from being intercepted.  <P>SOLUTION: The card-like display medium 100 includes the display part 102 for displaying the information, and a control part 101 for communicating with a communication device 110 and for controlling the display part. The display medium authenticates the card user 103 by displaying face image information of an owner of the card-like display medium stored in the control part 101, when receiving a control signal from the communication device. Whether the display part 102 is properly connected to the control part 101 is confirmed by displaying, together with the face image information, random number information generated in the control part 101, or arbitrary numeric value information transmitted from the communication device 110 via a communication path 130.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010278799-A (JP)
Title: Content transmitter, and content receiver
Inventor: KOMATSU TAKANORI
IPC: H04N7/173
Filed: 2009-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a content transmitter where a content receiver can reduce deterioration in video quality even if a failure occurs on a transmission path to deteriorate transmission performance during content transmission using the wireless transmission of high quality video through a wired or wireless LAN in a house, and to provide the content receiver.  <P>SOLUTION: When a failure occurs on a path to cause deterioration in transmission performance during content transmission by a certain fixed transmission path, the content transmitter transmits content data to all transmission paths toward the content receiver. On the other hand, the content receiver receives the content data from all of the transmission paths, selects content data that arrives earliest in the content data, and performs reception processing.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009286689-A (JP)
Title: Boroaluminosilicate glass
Inventor: ELLISON ADAM JAMES
IPC: G02F1/1333
Filed: 2009-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide glass to obtain a glass plate which is not compacted and is thermodynamically stable.  <P>SOLUTION: The glass is an alkali-free glass having a liquidus viscosity of about ≥90,000 poise, comprising SiO<SB>2</SB>, Al<SB>2</SB>O<SB>3</SB>, B<SB>2</SB>O<SB>3</SB>, MgO, CaO and SrO so that their proportions satisfy 64≤SiO<SB>2</SB>≤68.2; 11≤Al<SB>2</SB>O<SB>3</SB>≤13.5; 5≤B<SB>2</SB>O<SB>3</SB>≤9; 2≤MgO≤9; 3≤CaO≤9; and 1≤SrO≤5 in terms of oxide in mole percent. The glass can be used for manufacture of a glass substrate for a thin film transistor (TFT) used for an active matrix liquid crystal display (AMLCD) device and other flat panel display devices.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010276163-A (JP)
Title: Sprocket of sludge scraping machine
Inventor: YAMAGUCHI TORU
IPC: F16H55/30
Filed: 2009-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sprocket of sludge scraping machine, which prevents a rise in a manufacturing cost in such a way that special improvements or countermeasures regarding the structure of the sludge scraping machine become unnecessary.  <P>SOLUTION: The manufacturing cost can be prevented from increasing in such a way that this sprocket is formed to be roughly disk-like perpendicularly to the axis of rotation, a pair of side plate members 54 and 55, mutually arranged separately at a predetermined distance in the axis of rotation, and chain engaging member 56, which is arranged across the pair of side plate members 54 and 55 and removably attached to this pair of side plate members 54 and 55, are provided, and a U-shaped opening 55a, which can be attached with the chain engaging member 56, is formed on the periphery of one side of the pair of side plate members 54 and 55.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010018603-A (JP)
Title: Composition and method for insect pest control
Inventor: SUGANO MASAYO
IPC: A01N53/08
Filed: 2009-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition for insect pest control, which is highly effective in controlling insect pests, particularly dipterous insects.  <P>SOLUTION: The composition for insect pest control comprises [a] a 3-phenoxy benzyl ester compound of formula (I) [wherein X is a hydrogen atom or a cyano group; Z is a hydrogen atom or a fluorine atom; and R<SP>1</SP>and R<SP>2</SP>are each independently a hydrogen atom, a 1C-3C alkyl group optionally substituted with halogen atom or a halogen atom] and [b] (2,3,5,6-tetrafluoro-4-methylphenyl)methyl=2,2-dimethyl-3-(1-propenyl)cyclopropanecarboxylate, provided that the mass ratio of [a]:[b] is within the range of 50:1 to 1:50.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010282419-A (JP)
Title: Noncontact process machinery
Inventor: MORI ATSUSHI
IPC: B23K26/38
Filed: 2009-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To make high precision control without causing a moving error when starting operation on one of driving shafts.  <P>SOLUTION: The noncontact process machinery (1), which processes a workpiece (W) by letting a processing head (40) scan on the workpiece W, includes: a first driving mechanism (10) which lets the processing head scan on an area that is smaller than whole processed area of the workpiece; a second driving mechanism (20) which lets the first driving mechanism move over the whole processed area; an instructing unit of moving coordinate axis (71) which issues a moving instruction of coordinate axis including an acceleration/deceleration instruction as well as a velocity instruction, regarding a moving direction along a coordinate axis for scanning a processing path of the processing head; an instructing unit of moving the second driving mechanism (73) which issues a moving instruction of the second driving mechanism including an acceleration/deceleration instruction as well as a velocity instruction, based on the moving instruction of coordinate axis issued from the instructing unit of moving coordinate axis; and an instructing unit of moving the first driving mechanism (72) which issues a moving instruction of the first driving mechanism which is a difference between the moving instruction of coordinate axis and the moving instruction of the second driving mechanism.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009225465-A (JP)
Title: Method and apparatus for encoding prediction image
Inventor: NAKAJO TAKESHI
IPC: H04N19/189
Filed: 2009-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To encode moving images which change in luminance over time, such as fade images or dissolving images, at high efficiency.  <P>SOLUTION: Encoded data 300 including a prediction error signal representing an error of a prediction image signal with respect to a moving image signal having a luminance signal and two color difference signals, motion vector information 414, and index information 415 indicating the combination of at least one reference image number and a prediction parameter prepared for each of the luminance signal and the two color difference signals are decoded by a variable length decoder 303. By a frame memory/prediction image generator 308, a prediction image signal 412 is generated in accordance with the reference image number and prediction parameter of the combination indicated by the decoded index information, and a reconstructed moving image signal is generated by using the prediction error signal and the prediction image signal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010282105-A (JP)
Title: Liquid crystal aligning agent, liquid crystal alignment layer, and liquid crystal display element
Inventor: YOSHIZAWA JUNJI
IPC: G02F1/1337
Filed: 2009-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal aligning agent giving a liquid crystal alignment layer having excellent reliability, and a liquid crystal display element having excellent reliability.  <P>SOLUTION: The liquid crystal aligning agent contains one or two or more kinds of polymers selected from the group consisting of polyamic acids obtained by reacting tetracarboxylic acid dianhydrides with diamines and polyimides obtained by dehydration cyclization of the polyamic acids. The tetracarboxylic acid dianhydrides include 1, 2, 3, 4-cyclobutane tetracarboxylic acid dianhydride, pyromellitic dianhydride, and 1, 3, 3a, 4, 5, 9b-hexahydro-5-(tetrahydro-2, 5-dioxo-3-furanyl)-naphtho[1, 2-c]-furan-1, 3-dione. The diamines include P-phenylenediamine and 4, 4'-bis(4-aminophenoxy) biphenyl.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010027606-A (JP)
Title: Ion conductive polymeric composite membrane, membrane electrode assembly, fuel cell, and method of producing ion conductive polymeric composite membrane
Inventor: YAMAUCHI KAZUHIRO
IPC: H01M8/02
Filed: 2009-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ion conductive polymer composite membrane that strikes a balance between the high gas barrier property and the high protonic conductivity, to provide a membrane electrode assembly and a fuel cell using the ion conductive polymer composite membrane, and to provide a method of producing the ion conductive polymeric composite membrane.  <P>SOLUTION: The ion conductive polymer composite membrane includes an ion conductive polymer and an ion conductive structure, wherein the ion conductive structure includes: an inorganic layered structure including a plurality of layers formed of an inorganic compound; and a sulfobetaine type or hydroxysulfobetaine type ampholytic surfactant, and the ampholytic surfactant is present between the layers formed of the inorganic compound.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011003338-A (JP)
Title: Transparent conductive film and manufacturing method of transparent conductive film
Inventor: MARUYAMA RYUICHIRO
IPC: H01B13/00
Filed: 2009-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a transparent conductive film endowed with both of flexibility and high conductivity and still capable of preventing deterioration of conductivity, and provide a manufacturing method of the same.SOLUTION: The transparent conductive film 1-1 is provided with a translucent film base material 11, a carbon nanotube layer 13 arranged on the film base material 11, and a translucent metal oxide layer 15-1 laminated on the carbon nanotube layer 13. The metal oxide layer 15-1 is a crack-containing metal oxide layer 15-1 where cracks are provided. The cracks are provided extending in two directions in almost parallel with end edges of the film base material 11, perpendicular to each other.
Patent JP-2011003040-A (JP)
Title: General-purpose two-dimensional shape or three-dimensional shape automatic designing and manufacturing system for processing two-dimensional shape or three-dimensional shape for processing graphic and shape, including uncertain graphic sentence program
Inventor: INAGAKI KINICHI
IPC: G05B19/4097
Filed: 2009-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a system for creating NC working data for an NC machine tool, based on an international specification ISO standard as an output from all manufacturing input media, such as, two-dimensional solids, three-dimensional curved surfaces, hand-drawn figures, caricatures, and CAD data.SOLUTION: The geographic elements of all the input media, such as hand-drawn figures, caricatures, two-dimensional shapes or three-dimensional shapes are subjected to equivalent transformation and are substituted for the vector values so that an intermediate language program sentence can be created. A general-purpose automatated design and manufacturing system, in which the intermediate language program performs parametric processings, with a self-manufactured post-processor creating the working data.
Patent JP-2011001517-A (JP)
Title: Grease composition
Inventor: FUJINAMI YUKITOSHI
IPC: C10M107/02
Filed: 2009-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a grease composition enabling to extend service life by simultaneously suppressing bearing wear and fretting wear under high load.SOLUTION: The grease composition is composed by including base oil and a thickener. The base oil contains 40 mass% or more of hydrocarbon-based synthetic oil and also contains 20-70 mass% of a component A whose kinematic viscosity at 40°C is 70 mm/s or less. The kinematic viscosity of the base oil at 40°C is 200-2,000 mm/s, and worked penetration of the grease composition is 220-350.
Patent JP-2011012885-A (JP)
Title: Refrigerator
Inventor: NOGUCHI AKIHIRO
IPC: F25B5/02
Filed: 2009-07-01
Abstract: PROBLEM TO BE SOLVED: To save energy during switching, in a refrigerator including a freezing evaporator and a refrigerating evaporator and switching a cooling mode by a selector valve.SOLUTION: During transfer from a refrigerating cooling mode to a freezing cooling mode, between the both modes, a refrigerating/freezing simultaneous cooling mode is performed. In the simultaneous cooling mode, by reducing a valve opening of the selector valve 11, flow passage resistance to the refrigerating evaporator 5 is set larger than that in the refrigerating cooling mode, to lower an evaporation temperature of the refrigerating evaporator 5 at a final stage of refrigerating cooling operation.
Patent JP-2011016046-A (JP)
Title: Liquid feeder
Inventor: NAKANO TAKASHI
IPC: B05C11/10
Filed: 2009-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a liquid feeder which can feed a liquid without the use of a feed pump and reduce the wasteful consumption of the liquid.SOLUTION: This liquid feeder 10 comprises storage containers 11 and 12, piping 16 and 17 (first piping) to be connected with the storage containers 11 and 12, piping 18 to 20 (second piping) which connect the storage container 12 with a dispense pump 92 inside a discharge device 90, and pressure piping 25 and 26 to be connected with the storage containers 11 and 12 respectively. In feeding an ordinary liquid to the discharge device 90, the interior of the storage container 12 is pressurized by feeding a pressurizing gas into the storage container 12 from the pressurizing piping 26, and thus the liquid inside the storage container 12 is fed to the dispense pump 92 through the piping 18 to 20. On the other hand, when the liquid amount inside the storage container 12 decreases, the interior of the storage container 11 is pressurized by feeding the pressurizing gas into the storage container 11 from the pressure piping 25, and therefore the liquid inside the storage container 11 is fed into the storage container 12 through the piping 16 and 17.
Patent JP-2009239301-A (JP)
Title: Substrate and photoelectric conversion device using the same
Inventor: FUJISAWA AKIRA
IPC: H01B5/14
Filed: 2009-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate comprising a transparent conductive film that has asperity suitable for confinement of light and absorbs less short wavelength light of visible region so as to increase an amount of incident light to a photoelectric conversion layer of a solar cell, as well as a photoelectric conversion device using the substrate.  <P>SOLUTION: The substrate comprises: a glass plate containing alkaline components, an underlayer film, formed on the glass plate, including (i) a first underlayer being 35 to 100 nm in thickness and containing tin oxide, (ii) an amorphous second underlayer, formed on the first underlayer, being thinner than the first underlayer and 5 to 50 nm in thickness, the under layer film having asperity; a non-doped buffer layer, formed on the underlayer film, being 10 to 250 nm in thickness and containing tin oxide as a main component; and a doped transparent conductive film, formed on the buffer layer, containing tin oxide as a main component.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011017949-A (JP)
Title: Method for producing optical article, and optical article produced by the method
Inventor: NOGUCHI TAKASHI
IPC: G02B1/11
Filed: 2009-07-10
Abstract: PROBLEM TO BE SOLVED: To provide an antireflection layer having excellent scratch resistance, to provide a method for producing the same, and further, to provide a plastic lens in which the antireflection layer is formed.SOLUTION: A method for producing an optical article provided with an antireflection layer on a base material, includes a vapor deposition process of forming seven layers in total, low-refractive index layers and high-refractive index layers, alternately by vapor deposition, beginning from the low-refractive index layer which is located on the side of the substrate. The vapor deposition process includes: a step of performing vapor deposition in the range of 0.7λ≤λ1≤1.2λwhen the design main wavelength λis defined in the range of 480 to 550 nm, and the optical film thickness of the low refractive layer located closest to the substrate is defined as λ; and a process of vapor-depositing the high refractive index layers by ion-assisted vapor deposition.
Patent JP-2011017318-A (JP)
Title: Rotor for pumps and internal gear pump using the same
Inventor: YOSHIDA KENTARO
IPC: F04C2/10
Filed: 2009-07-10
Abstract: PROBLEM TO BE SOLVED: To mitigate tooth depth regulation of a rotor for internal gear pump to enhance volume efficiency of a pump.SOLUTION: In a rotor for internal gear pump configured to combine an inner rotor 2 and an outer rotor 3 having one tooth difference of numbers of teeth, in eccentric arrangement, a plurality of ellipses are combined so that adjoining ellipses come into contact with each other or partially overlapped and a part of curve of each ellipse is continuously connected. A tooth profile of the inner rotor 2 is created by the continuously connected curve.